SP Dynamo Hub 2016 by Borjou Lin

Shutter Precision Co., Ltd

www.sp-dynamo.com

2016

Index 1

Index

8 Series Dynamo Hub Attention to details creates perfection 3

SP design DNA

Attention to detail creates perfection

Small Dynamo Hub

Break the constrain! Create the best

When small is not only small

V Brake Dynamo Hub Disc Brake Dynamo Hub

PV-8 in Travel By Carios Mazon

From complexity to simplicity

Powerful Dynamo Hub When powerful is not only powerful

When small is not only small

8 Series characteristics

PD-8 in Exploration By Rob Davidson

8X Series Dynamo Hub Perfect integration for cutting edge tech and prospective ideas 11

Xtreme Dynamo Hub

The acme of perfection

8X DNA

Xtremely premium

Break the constrain and create the best

6 Bolt Disc Brake From promise to perfect accomplishment

8X characteristics 8X specification Enough is of course never enough

PL-8 in Advanture Far more than just another excellent dynamo hub

9 Series Dynamo Hub Innovation is all about making self-breakthrough 17

9 series size dynamo

A golf size dynamo

Dynamo evolution

Presents future technology

A new dimension of riding comfort

Ultraslim dynamo hub

Suitable for all different sized wheels The best setup for going fast

Not only seeks to become the No.1

Ultraslim dynamo hub

SV-9 in Training By Carlos Mazon

Endurance Race Solo, self supported race 23

Tour Divide Mountain Bike Race

Self supported mountain bike race

Trans Am Bike Race

As far as possible in a self supported fashion

Self supported road bike race

SP in endurance race Offering sufficient power for cycling

SP in race by Jesse Carlsson Experience sharing in real cycling

Partner â&#x20AC;&#x201C; Shop Opinions for SP dynamos by Joe Bike

Support SP worldwide partners

Tour Divide rules Trans Am rules No complaining about the rules

Endurance cycling race record SP dynamos go with legends

8 Series Dynamo Hub

Attention to details creates perfection Original SP design DNA

www.sp-dynamo.com

Break the constrain. Create the best. The SP 8-series hub dynamo incorporates the best technical advancements and seeks to attain perfection in field of hub dynamos. Painstaking innovation has made an optimal hub dynamo reality. The SP-8â&#x20AC;&#x2122;s technological advances are well hidden under it durable shell. The intelligent light weight design was tempered throughout with painstaking attention to structural performance. The smooth oval shape of the hub was optimised for balance, while attaining an unprecedented weight only 360g.

SP 8 series - Small, but Powerful

700C wheel STVZO voltage output test

P-8 Japanese Brand STVZO

Speed(km/hr)

8 7 6 5 4 3 2 1 0

addi onal power input when light on

2.5

P-8 Japanese Brand

power input (W)

8 7 6 5 4 3 2 1 0

power input (W)

Voltage (V)

Powerful Dynamo Hub When powerful is not only powerful !!

addi onal power input when light o P-8 Japanese Brand

The P-Series dynamo hubs not only provide powerful

1.5

output, but are also the most efficient on the market

attaining 72% at 15km/hr.

0.5

P-Series dynamo hubs are ideally suited to 26â&#x20AC;?/700c bikes

0 0

Speed(km/hr)

SP DYNAMO HUB ~K845

6V3W

at 6V3W output. They are very light weight beginning from as low as 390g.

Speed(km/hr) 646~716mm

P -8

This is a dream dynamo hub...

STVZO ~K845

Model

PV-8

PD-8

PL-8

Weight

390g

410g

399g

Axle Type Brake Type

V-Brake

Disk Brake

Centerlock Brake

Spoke P.C.D

52mm

52mm&58mm

52mm

Flange Diameter

60mm

60mm&66mm

60mm

100mm

O.L.D Max Hub Diameter Spoke Holes Color

www.sp-dynamo.com

360g,competing with other brands at equivalent grade. This model is designed for 20” wheels at a 6V3W rating. It is also ready for use with 26”/700C wheels at 6V2.4W output.

S-8 German Brand STVZO

Enjoy small and light...

STVZO ~K961 (8.8mm axle) (7.9mm axle)

360g

STVZO ~K961

4 3 2

S-8

German Brand

0 30

Speed(km/hr)

S-8 German Brand

STVZO ~K961

SV-8

SD-8

SD-8-BQR

367g

385g

V-Brake

Disk Brake

52mm

52mm&58mm

58mm

60mm

60mm&66mm

66mm

74mm

100mm

Speed(km/hr) ~K961

V-Brake

58mm

1.4 1.2 1 0.8 0.6 0.4 0.2 0

SP DYNAMO HUB

20H/24H/28H/32H

addi onal power input when light o

Speed(km/hr)

SV-8-F SV-8-FB

addi onal power input when light on

power input (W)

physically, but are the lightest weight on the market at

20" wheel STVZO voltage output test

8 7 6 5 4 3 2 1 0

power input (W)

The S-Series dynamo hubs are not only the smallest

Voltage (V)

Small Dynamo Hub When small is not only small !!

6V3W

400~536mm

S -8

When simple is not only simple

Carlos Mazon from Spain, a bike enthusiast, likes riding in different countries and records his trips on his blog. He joined 2015 Trans America Bike Race, 4233 miles Non-stop, and got the 2nd position. From 1st January to 28th May 2014, Carlos rode 10,480km in total. SP PV-8 has accompanied with Carlos more than half of his tour (5870km). Carlos feels almost nothing when riding SP and enjoys the convenience of free power for lighting and mobile charging. He likes his PV-8 a lot and will continue his riding adventures in Europe. (Reference: Carlosâ&#x20AC;&#x2122;s blog)

The Tour Divide mountain bike race route is one of the most difficult race in the world.

D-8

Disc Brake Dynamo Hub From complexity to simplicity

Technology should make life simpler. This innovative hub was devised to render a clean and pure silhouette, attain a low weight and yet demanded a sturdy construction. The hub body was engineered based on two hub shells that rely on an intelligent joining construction. This meticulous design enables the hub to withstand the hefty stresses produced by disc brakes, while preserving a simple, clean and pure appearance. But it is also light. The lightest model we have weights in at a mere 385g. It also has an extraordinary dynamo core built inside.

The Great Basin is a tough section of desert in Wyoming

Variety in colors, flexibility in spoke hole configurations and outstanding performance are its advantages for personal, stylish and purpose-built bikes.

Completed, finally.

www.sp-dynamo.com

Rob Davidson From Australia, cycling enthusiast, 48 years on the planet - quite a few of those spent on various bikes. Lately I've been racing long in 12 and 24 hour mountain bike races and in Bike-Packing events in NZ and further afield.. Last year I completed the Tour Divide and this year I will race it again. I have come to rely on my SP dynamo setup. It provides the light I see by, the GPS that keeps me on track both day and night. the music I listen to through my headphones and it helps me stay in touch with my family by powering my phone. If I pedal it works. Simple - Effective - Reliable - Get one.

The weather heats up as riders head south.

Aspen Alley

Rob on Fri, Apr 24, 2015

8X Series Dynamo Hub

Xtreme Dynamo Hub

The PD-8X is the union of a precision

The acme of perfection !!

6V3W dynamo with the modern 15mm

thru-axle(6- hole)disc specification ...and the new acme of dynamo technology for “Xtreme” use. The new reference dynamo hub for MTB applications, the PD-8X is perfected integration of “bleeding edge” technology and muscular aesthetics. Yet the ultimate attainment of PD-8X remains its superior mechanical performance. Not only the most efficient in its class, the PD-8X is also the lightest at 420g. With premium surface treatment and design, the PD-8X is gorgeous in motion and striking at standstill.

Perfect integration for cutting edge tech and prospective ideas Original SP evolution philosophy

www.sp-dynamo.com * Xtremely Strong: The PD-8X did not take industry standards at the basis for design. It sought to surpass them to the extent possible in every respect. Not stopping at slipping a 15mm thru-axle into a tested hub dynamo design, the PD-8X incorporates inter alia increased bearing diameters for added mechanical strength and expanded flange distances for more resilient wheel builds. We consider the PD-8X the strongest hub dynamo currently available. * Xtremely light weight: Despite its extraordinary mechanical robustness, the PD-8X weighs in at a mere

Xtreme

ub H o m Dyna

dynamo available today. * Xtremely efficient: Many consider efficiency to be the illuminating merit of a hub dynamo. Hub dynamos design is relatively simple, but creating one that is efficient and reliable is less so. The dynamo heart of the PD-8X records 78% efficiency at 15km/h. This is a new

international

record,

which

our

eyes

distinguishes the PB-8X as the current acme of perfection in the world of hub dynamos. * Xtremely dynamic: Aesthetic values are reflected in the PD-8Xâ&#x20AC;&#x2122;s form as well as its function. An orchestrated mĂŠlange of mirror polish and technical matted surface treatments accentuates its sculpted aerodynamic form. The visage of the PD-8X belies its subtext of sporty allure.

Shiny & matt combination anodizing

The DNA of the PD-8X is SPâ&#x20AC;&#x2122;s deep philosophical

Color : silver Option : black

Special surface treatment

commitment

unrelenting technological evolution in every aspect of hub dynamo conceptualization,

design

and

production. Its expression can be

Connector terminal : 2 pins

found in a hub shell created via painstaking optimize

AC output Efficiency 78%

CAD

simulations

structural

rigidity

while

minimizing material input. Attention to good design is on display in

surface

treatments

once

technical and yet elegant. At the core QR15 thru-axle

of the PD-8X is SP intelligent dynamo engineering, which has resulted in a dynamo mechanism with watch like 6 bolt disc Brake (PD-8X) Option : centerlock (PL-8X)

precision. It is simply the most technically advanced hub dynamo power

management

available

anywhere

sophisticated Spoke hole : 32H Option : 36H

Light weight

precision

instrument

matched to a comely visage, the PD-8X

hub

dynamo

redefined and refined. SCALE 1:1

solution today.

updated,

power input (STVZO TEST)

PV-8 PD-8X

Speed(km/hr)

8 7 6 5 4 3 2 1 0

700C wheel STVZO voltage output test

2.5

PV-8 PD-8X STVZO

power input (W)

10 9 8 7 6 5 4 3 2 1 0

Voltage (V)

power input (W)

www.sp-dynamo.com

The mission is always to make the impossible

PV-8 PD-8X

reality,

1.5

6V3W

646~716mm

PD-8X

410g

Disk-Brake

52mm&58mm

Flange Diameter

60mm&66mm

Max Hub Diameter Spoke Holes Color

P -8X

QR15 Centerlock Brake

Spoke P.C.D O.L.D

PL-8X

420g

Axle Type Brake Type

Speed(km/hr)

SP DYNAMO HUB

Weight

and

accessible.SP’s

team

an arguably impossible mission.

0.5 0

reliable

engineers set out two years ago on what was then

Speed(km/hr)

Model

Enough is of course never enough!

addi onal power input when light o

100mm 59mm 32H/36H

Every minor detail is as perfect as technically possible. Yes, it is PD-8X. We are honored to present you with an excellent hub dynamo…

PD-8X

6 Bolt Disc Brake From promise to perfect accomplishment

Technology should make life simpler. This innovative hub was devised to render a clean and pure silhouette, attain a low weight and yet demanded a sturdy construction. The hub body was engineered based on two hub shells that rely on an intelligent joining construction. This meticulous design enables the hub to withstand the hefty stresses produced by disc brakes, while preserving a simple, clean and pure appearance. The combination with special shiny and matt appearance treatments creates the gorgeous and fine texture on 8X. This is for personal, stylish and purpose-built bikes.

photo by Elizabeth Ellis

www.sp-dynamo.com

PL-8X

Centerlock Disc Brake Far more than just another excellent dynamo hub

To improve the attractiveness of our hub dynamos to a broader audience, we have developed a centerlock version of our 8 series hub dynamo. The PL-8X is ideal for users of centerlock disc brakes and is produced under official license from Shimano. The heart of the PL-8X is the unique dynamo rated 78% efficiency at 15km/h. Not only powerful â&#x20AC;Ś the PL-8X is also parsimonious with your physical exertions. Consonant with our design philosophy, its form is pure, simple and aerodynamic. At 410 grams, it is also the lightest QR15 centerlock dynamo hub available anywhere.

photo by Elizabeth Ellis

9 Series Dynamo Hub

SCALE 1:1

www.sp-dynamo.com

SCALE 1:1

A new dimension of riding comfort Every detail has been meticulously considered to accomplish such an enhancement. The premium dynamo construction offers not only a new dimension of riding comfort, but also a dynamic force inside the hub. In addition to its low resistance and ultraslim size, this new series is unbelievably light in weight and incredible efficient. The unique aerodynamic shape of the hub has been optimized to a golf size, while attaining an unprecedented weight only 299g. All models included in the 9 series are related to the number of 9, especially in regard to weight. For example, SV-9-F is for OLD74mm with a weight of only 299g, and SV-9 is for OLD100mm with a weight only 309g.

A miracle or a mystery? Size is for sure an issue to consider. Take dynamos for example, the smaller, STVZO ~K1163

Model Weight

SV-9

STVZO ~K1163

SV-9-F SV-9-FB QR

Brake Type

V-Brake

Spoke P.C.D

45mm

Flange Diameter

53mm

O.L.D Max Hub Diameter Spoke Holes Color

(7.9mm axle)

299g

309g

Axle Type

(8.8mm axle)

100mm

the better. To create a small dynamo, advanced technique is always the key element that can help manufacture lighter dynamos with better performance. SP has been devoted in the dynamo evolution - from a baseball size to an egg size and from an egg size to a golf size. As promised, it has always been one of SPâ&#x20AC;&#x2122;s main goals to challenge itself by making continuous breakthroughs in SP dynamo constructions. SP 9 series presents the perfect integration of cutting-edge technology and prospective ideas, making this series ideal and elegant in equal measure.

74mm 50mm

20H/24H/28H/32H/36H

It is not a miracle or a mystery. It is all about SP commitments. The SP 9 series is a slim and light design, which redefines the dynamo characteristics and makes cycling more comfortable and easier than ever before.

www.sp-dynamo.com

STVZO voltage output test

6.5

5.5 5 Voltage (V)

Voltage (V)

5 4 3 400mm 535mm 646mm 716mm

2 1 0

STVZO voltage output test

20 30 Speed(km/hr)

4.5 4 400mm 535mm 646mm 716mm

3.5 3

2.5

3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 Speed(km/hr)

SP DYNAMO HUB ~K1163

6V1.5W

400~658mm

S -9

Suitable for all different sized wheels From wheel size 400mm(16”) to 535mm(20“): The 9 series output perfectly matches German StVZO 6V3W/20” regulation. As can be seen from the table, from wheel size 400mm(16”) to 535mm(20”), the 9 series output is designed to meet StVZO regulation. From wheel size 646mm(26”) to 716mm(28”): According to German StVZO, it requires 3V output at a low speed of 5km/h. If the 9 series is set on wheel sizes of 646mm(26”) and 716mm(28”), it offers 3V output speed at 5.8km/h and 6.4km/h respectively. To have 3V output, it only needs to slightly increase speed up to 1.4km/h. Furthermore, according to German StVZO 6V3W regulation, it requires 5.7V output at 15km/h. If we set the 9 series on wheel sizes of 646mm(26”) and 716mm(28”), this 9 series offers 5.7V output when speed at 15.7km/h and 17.7 km/h respectively. To have 5.7V output, it only needs to increase speed up to 2.7km/h. As for 6V3W, the German StVZO approved hubs in the current market normally offer 6V3W output when speed around 17km/h. The SP 9 series offers 6V3W output for 646mm(26”) and 716mm(28”) wheels when speed at 16.7km/h and 18.6km/h respectively. Summary: To sum up, the 9 series with unprecedented dynamo characteristics is the perfect devise for 16” to 20” wheels. The extra values provided by the 9 series, such as its light weight and low drag, are definitely the great advantages for enjoying comfort. The ULTRASLIM dynamo can also work greatly for 26” to 28” wheel. Does increasing speed only 1 or 2 km/h matter? Only piece of cake. SP 9 series offers sufficient output and is definitely the best setup for going fast.

Carlos Mazon -The 2nd position of 2015 Trans Am Bike Race.

SV-9 with Carlos in Spain.

SP 9 Series ULTRASLIM DYNAMO HUB SP not only seeks to become No. 1 in specifications, but also intends to closely monitor the quality of every single dynamo so as to ensure every dynamo is durable and reliable. Riding is simple. Technology makes riding simpler. SP hubs dynamos bring safety, convenience, comfort and the highest performance for riders. SP hub dynamos represent the best combination of technical achievements to meet the fundamental demands of a hub dynamo i.e. light weight, small size and high efficiency. The 9 series has demonstrated an enormous improvement from the preceding series. Innovation is all about self-breakthrough.

www.sp-dynamo.com

SP 9 series dynamo hub

Endurance Race

Tour Divide Mountain Bike Race A non stop, self supported mountain bike race

Is a solo, self-supported ultra-cycling challenge to race all 2,745 miles of Adventure Cycling Associationâ&#x20AC;&#x2122;s epic Great Divide Mountain Bike Route. There are no compulsory rest periods or specified distances racers must travel daily. The race clock runs non-stop. He or she who can ride the fastest while making fewer, shorter stops usually wins. With an average time-to-completion of three weeks in the saddle, this grand tour is the longest, most challenging mountain bike race on the planet. Itâ&#x20AC;&#x2122;s a contest for the ultra-fit but only if ultra-prepared for myriad contingencies of backcountry biking. The Great Divide Route is geographically divided into five regions. The diverse nature of the regions makes for an incredible visual, sometimes spiritual experience. The route offers something different every day â&#x20AC;&#x201D; whether it be riding conditions, scenery, points of interest, or folks along the way. It is a route to be enjoyed for its diversity. (source from Tour Divide Mountain Bike Race website)

www.sp-dynamo.com

Rules As fast as possible in a solo, self-supported fashion

1. Who: Any determined cyclist may challenge the Great Divide Route at any time, in either direction, to qualify for the Tour Divide (TD) General Classification (GC). 2. When:

All summer long...however, an informal common start date known as the 'grand depart'

traditionally kicks off the season 2nd week of June from both termini. 3. Spirit: Above all, attempts are intended to be solo / self-supported, self-timed, and observed as one stage, i.e. the clock runs non-stop. The challenge is complete upon arrival to the opposite GDMBR terminus from start. There are no required checkpoints or designated rest periods on course. There is no finish time 2745 mi, 11683ft

cut-off, however, current convention considers a competitive Divide Route finish time as approximately 1.5

Starting in Canadian Rockies in Banff,

times (x) course records. Currently this = 25days (~110 mi/day) for men, and 29.5 days (93 mi/day) for

and finishing about 4500km later on

women.

the US/Mexico border in New Mexico

4. Modus operandi: To complete the Route, a rider may resupply food / equipment, rent a room, launder clothing, even service their bike at commercial shops along the way. The intent is to ride unsupported between towns, and function self-supported when in towns. Any services utilized must always be commercially available to all challengers and not pre-arranged. Rules from Tour Divide Mountain Bike Race website. For further information, please visit Tour Divide website………

Trans Am Bike Race A non stop, self supported road bike race

Trans Am Bike Race, a great adventure endurance race, from Astoria, Oregon to Yorktown, Virgina, 4233+ miles, 10 states, 1 country. â&#x20AC;&#x153;No outside support. No drafting. No entry fee. No prize money.â&#x20AC;? What: A non stop, self supported road bike race along the 4,233 mile Trans America Trail. When: June 6th, 2015 05:00 PST Where: On the boardwalk by Columbia River Maritime Museum. Why: Because bikes. Who: Clearly those who would like to see a healthy dose of the continent, quickly. How: Solely under your own wheeled human power with no outside support. (source from Trans Am Bike Race website)

www.sp-dynamo.com

Rules No complaining about the rules

These rules are essentially a slightly modified version of the Tour Divide’s ruleset. They are not perfect but they are pretty close to what represents the bikepacking ultra-racing ethos. The Trans Am Bike Race is based on one guiding principle: Cycle the Trans America trail end-to-end, as fast as possible in a solo, self-supported fashion. 4233 mi, 10603 ft Starting from Astoria, Oregon and

Spirit: Above all, attempts are intended to be solo / self-supported, self-timed, and observed as one stage,

finishing about 6800km later on

i.e. the clock runs non-stop. The challenge is complete upon arrival to the opposite Trans Am terminus from

Yorktown, Virgina

start. There are no required checkpoints or designated rest periods on course. There is no finish time cut-off! Visitation: Family and friends may visit riders in route but can in no way provide material support or shelter. Rules are from Trans Am Bike Race website . For further information, please visit Trans Am website………

Racing with SP dynamos Not only for enthusiasts, professional racers rely on dynamos when training and when racing. Dynamo hubs offer advantages for endurance racing and randonneuring: *Dynamo output offers power for lighting and USB charging for GPS as well as smart phones. *Weight saving: Dynamo hubs are lighter batteries *Time saving: No concerns about changing batteries. *Convenience & safety: Power is constant. No worries about power shortages. Weight and efficiency are key for racers considering dynamos. With unprecedented weight and efficiency, SP is the leading brand in dynamos. There are many endurance races and randonneuring events throughout the world each year. More and more racers trust SP and use SP dynamos for races. All racers are brilliant. SP appreciates cyclists that choose SP.

www.sp-dynamo.com Worldwide Endurance Cycling Race Result 2013 Tour Divide mountain bike race (2745 miles), 1st position: Mike Hall 2013 Tour Divide mountain bike race (2745 miles), 2nd position: Jesse Carlsson 2013 England-Wales-England (1259 miles), 1st position: Aidan Harding 2013 Highland Trail 430 (430 miles), 1st position: Aidan Harding 2014 Tour Divide mountain bike race (2745 miles), 1st position: Jefe Branham 2014 Highland Trail 550 (560 miles), 1st position: Phil Simcock 2015 Trans Am bike race (4233 miles), 1st position: Jesse Carlsson 2015 Trans Am bike race (4233 miles), 2nd position: Carlos Mazon 2015 Tour Divide mountain bike race (2745 miles), 2nd position: Jay Petervary 2015 Tour Divide mountain bike race (2745 miles), 3rd position: Neil Beltchenko 2015 Tour Divide mountain bike race (2745 miles), female group, 1st position: Lael Wilcox 2015 Tour Divide mountain bike race (2745 miles), female group, 2nd position: Bethany Dunne 2015 Highland Trail 550 (560 miles), 1st position: Tom Rowntree Thanks for all legends riding SP dynamos during the race!

My SP dynamo hub survived harsh conditions. Here you can see the SP hub encrusted with snow after a mile long push through snow.

Beautiful vistas in Montana.

Riders race solo and unsupported through dense grizzly bear and mountain lion country, carrying all their touring gear, finding food and water where they can along the way.This

Jesse Carlsson

has changed with the new generation of dynamo technology that SP has been Melbourne, Australia. Competitive endurance mountain

instrumental in bringing to the market.

bike and bike-packing racer who loves exploring the wilderness by bike. Jesse won 2015 Trans Am Bike Race(6800k) and the 2nd position at 2013 Tour Divide(4500k).

Jesse used an SP PD-8 dynamo to keep his devices charged throughout the Tour Divide. He paired the hub with a B&M eWerk to convert AC power from the hub to a reliable 5 Volt DC,

Jesse Carlsson finished 2nd in the Tour Divide mountain bike race in June. The Tour Divide

0.5 Amp output through a USB connection. In this way anything that could be charged

course criss-crosses the US continental divide starting deep in the Canadian Rockies in Banff,

ordinarily through a USB connection could be charged while he rode at normal riding

and finishing about 4,500km later on the US / Mexico border in New Mexico. The course is a

speeds. With this system Jesse kept the following devices fully charged throughout the

mix of fire trails, forestry roads and dirt tracks with the odd bit of bitumen thrown in too.

ride: 2 Exposure Diablo lights, Garmin eTrex 30 (using rechargeable AA batteries), SteriPEN

Jesse finished in 15.5 days, averaging about 290km per day.

Freedom (for UV treatment of questionable water sources) and an iPhone 4S .

The Great Basin might be a desert but it's not flat. The course takes riders over endless sandy rolling hills.

The weather heats up as riders head south. This shot is typical of the country in southern Colorado and New Mexico.

On the Indiana Pass climb, the highest of the race at close to 12,000 feet. Riders had to contend with thick smoke from nearby bush fires.

Another shot of Indiana Pass. The thick smoke made breathing difficult and muted the sun.

www.sp-dynamo.com

The Tour Divide course criss-crosses the US continental divide taking riders through some remote but beautiful locations.

Sometimes life gets in the way of the Tour Divide. Here I had to follow some ranchers for about an hour while they moved cattle from one paddock to another.

The Great Basin is a tough section of desert in Wyoming with no resupply points and minimal water for over 130 miles. Strong headwinds forced me to take a few rest stops to hide.

Aspen Alley

The Exposure Diablo lights are the most power-hungry of these devices, so they probably

The SP PD-8 performed flawlessly throughout the race. The Tour Divide is notoriously tough

warrant a little more explanation. The Diablo lights take around 6 hours to charge via USB,

on bike parts but the PD-8 survived the journey. At times it was encrusted with snow,

but run for 10 hours on their low setting. At normal riding speeds this meant Jesse's light

submerged in water during creek crossings, and baking in the desert heat but it performed

would run forever. Most of the time, only the low beam setting was needed - it was bright

well throughout the race. This was a great test for the PD-8 and it's survival proves that it's

enough for corrugated roads on the flat or rocky, rutted climbs. For technical descents Jesse

a robust hub with extremely reliable electronics.

would often need additional light. For these sections of trail, he would turn on his second Diablo light (mounted to his helmet) and increase the output to the medium or high setting

With a number of highly placed Tour Divide finishers using dynamo hubs, we expect to see

briefly.

their use in bike-packing events grow in the coming years.

He would always have his handlebar-mounted light connected to the eWerk at night, to ensure it was always charging while switched on. During daylight hours Jesse would swap his lights around and charge his helmet mounted light for a few hours. In this way Jesse had more than enough light to ride continuously without worrying about power.

Enjoying a rare section of tailwind somewhere near Abiquiu, New Mexico.

Extremely hot and dusty conditions south of Silver City. Temperatures climbed into the mid 40's Celsius.

Happy to have survived the Great Basin desert!

Slow going early on in the race.

While the weather was better then in previous years, riders still encountered sections of snow early on in the race.

Partner

Joe Bike is located at 2039 SE Cesar Chavez, on the Lincoln Avenue bike boulevard, Portland OR 97214 USA. Tel: +1 503 954-2039. Website:www.joe-bike.com

www.sp-dynamo.com

Joe Bike Based in Portland, Oregon, the cycling capital of the USA, Joe Bike is a

They're technically superior, 100% trouble-free, lighter than some 1.5 W hubs,

neighborhood

and have very low rolling resistance. Our customers have us pair SP hubs with

high-performance urban and touring bikes from Salsa, Surly, Tout Terrain, Spot

Busch & Mueller or Supernova lights, along with dynamo-powered USB chargers

Brand, Raleigh, and Soma. Our customers depend on their bikes not to win races

The Plug III or Sinewave Cycles' Reactor. This gives our touring customers the

but as their day-to-day means of transportation or, when they're touring, as

ability to power up their smart devices as they ride, and to be

their single most important possession.

self-sufficient no matter how far away they ride from

bike

shop

with

global

clientele.

specialize

civilization. Most of our customers ask us to install complete dynamo systems when we build their bikes. After we first discovered Shutter Precision hubs a year ago, they quickly became our number one dynamo hub, and they now go into about 90% of the dynamo wheels we build.

Employees also like cycling.

Joe bike specializes in high-performance bikes.

A small cornor at Joe Bike.

SP hub on high-performance bike.